Absorbable iron-based alloy implanted medical device and manufacturing method thereof
US-12324871-B2 · Jun 10, 2025 · US
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Qi Haiping patents
Qi Haiping is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qi Haiping |
| Total patents | 17 |
| First publication | Aug 28, 2018 |
| Latest publication | Jun 10, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Mask frame assembly
US-11268184-B2 · Mar 8, 2022 · US
Mask frame and method for manufacturing the same, mask assembly for evaporation and evaporation apparatus
US-11205752-B2 · Dec 21, 2021 · US
Mask frame assembly
US-2021332470-A1 · Oct 28, 2021 · US
Mask frame and method for manufacturing the same, mask assembly for evaporation and evaporation apparatus
US-2021175424-A1 · Jun 10, 2021 · US
Absorbable iron-based alloy medical device implant
US-11020514-B2 · Jun 1, 2021 · US
Apparatus and method for bonding mask
US-10967456-B2 · Apr 6, 2021 · US
Implanted device
US-10799612-B2 · Oct 13, 2020 · US
Absorbable iron-based alloy medical instrument implant and manufacturing method
US-10543296-B2 · Jan 28, 2020 · US
Apparatus and method for bonding mask
US-2019134741-A1 · May 9, 2019 · US
Recent patents
Latest publications not already listed above.
Absorbable Iron-based Alloy Medical Device Implant
US-2019022284-A1 · Jan 24, 2019 · US
Implanted Device
US-2019008996-A1 · Jan 10, 2019 · US
Iron-based absorbable and implantable medical device and manufacturing method thereof
US-2019008994-A1 · Jan 10, 2019 · US
Absorbable Iron-based Alloy Implanted Medical Device and Manufacturing Method Thereof
US-2018326128-A1 · Nov 15, 2018 · US
Absorbable Iron-Based Alloy Medical Instrument Implant and Manufacturing Method
US-2018303971-A1 · Oct 25, 2018 · US
Absorbable Iron-based Alloy Implanted Medical Device
US-2018280584-A1 · Oct 4, 2018 · US
Bioresorbable iron-based alloy stent
US-10058639-B2 · Aug 28, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lifetech Scient Shenzhen Co | 12 |
| Ordos Yuansheng Optoelectronics Co Ltd | 6 |
| Boe Technology Group Co Ltd | 6 |
| Biotyx Medical Shenzhen Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61L31/16 | 11 |
| A61L31/022 | 11 |
| A61L31/148 | 11 |
| A61L27/58 | 10 |
| A61L31/10 | 9 |